Laizhou stainless steel valves, a continent machinery, a stainless steel valves

Laizhou stainless steel valves, a continent mechanical, one-piece stainless steel valves provided by a continent machinery. Laizhou stainless steel valves, a continent mechanical, one-piece stainless steel valves is a continent U.S. Bureau of Yantai Machinery Co., Ltd. (www.yizhoujx.com) 2014 upgrade been newly introduced flat rotary continuous extraction of traditional Chinese medicine has a large processing capacity, low production costs , less investment and health stainless steel valves, the use of organic solvents and good sealing performance, safety advantages, especially for large-scale extraction of a single dose or unilateral. But the practical application to industrial production there are many difficulties, the vast majority of Chinese medicine from the production line is currently still using batch extraction equipment, the main reason is: First, herbal extracts and equipment involved in the production process accordingly. New processes, new equipment may not be able to adapt to the extraction of the original species, to avoid the risk of selecting the wrong equipment, medicine manufacturers would prefer to go with the flow and select batch extraction equipment. The second is a continuous extraction equipment production capacity is large, traditional Chinese medicines currently single species can achieve much of this extraction yield. Third, the sequential extraction barrier devices in terms of policies and regulations exist. National pharmacopoeia of traditional Chinese medicine preparation for producing a stainless steel valves, not guilty of illegal production by Pharmacopeia, according to the plot sentenced to inferior quality or counterfeit. Continuous production process in conjunction Pharmacopoeia conflict, even allows you to change the process must also be validated and get SFDA approval, and traditional Chinese medicines change the verification process is more difficult to wide stainless steel valves, traditional Chinese medicines manufacturer impossible because of low production costs and the choice of continuous extraction equipment. Fourth, there has not yet been used in practice and demonstrate a significant effect of traditional Chinese medicine continuous flat rotary extractor. Lift check valve and globe valve structure is generally similar to the valve along its path to the line for the lifting movement and reliability, but the fluid resistance larger stainless steel valves, suitable for light small caliber occasions. Lift check valve can be straight-and vertical two. Straight-lift check valves generally only be installed in horizontal piping, and vertical lift check valves are generally installed in the vertical pipe. Ball sewage check valve: the valve all-channel structure, with a large flow, small resistance of the advantages. Done using ball valve for high viscosity, suspended solids of industrial and domestic sewage pipe network back valve: check valve (One-way valve): Also known as a one-way valve or check valve, and its role is to prevent the tube Road in the media back. Pump water off the bottom valve check valve also belong to the class.